EP3611973A4 - Procédé et appareil de communication sans fil - Google Patents

Procédé et appareil de communication sans fil Download PDF

Info

Publication number
EP3611973A4
EP3611973A4 EP17915023.0A EP17915023A EP3611973A4 EP 3611973 A4 EP3611973 A4 EP 3611973A4 EP 17915023 A EP17915023 A EP 17915023A EP 3611973 A4 EP3611973 A4 EP 3611973A4
Authority
EP
European Patent Office
Prior art keywords
wireless communication
communication method
wireless
communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP17915023.0A
Other languages
German (de)
English (en)
Other versions
EP3611973B1 (fr
EP3611973A1 (fr
Inventor
Wenhong Chen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of EP3611973A1 publication Critical patent/EP3611973A1/fr
Publication of EP3611973A4 publication Critical patent/EP3611973A4/fr
Application granted granted Critical
Publication of EP3611973B1 publication Critical patent/EP3611973B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
EP17915023.0A 2017-06-23 2017-06-23 Procédé et appareil de communication sans fil Not-in-force EP3611973B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/089691 WO2018232719A1 (fr) 2017-06-23 2017-06-23 Procédé et appareil de communication sans fil

Publications (3)

Publication Number Publication Date
EP3611973A1 EP3611973A1 (fr) 2020-02-19
EP3611973A4 true EP3611973A4 (fr) 2020-05-06
EP3611973B1 EP3611973B1 (fr) 2021-09-08

Family

ID=64735431

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17915023.0A Not-in-force EP3611973B1 (fr) 2017-06-23 2017-06-23 Procédé et appareil de communication sans fil

Country Status (5)

Country Link
US (1) US11129114B2 (fr)
EP (1) EP3611973B1 (fr)
CN (1) CN110741694B (fr)
PH (1) PH12019502519A1 (fr)
WO (1) WO2018232719A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11129114B2 (en) * 2017-06-23 2021-09-21 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for sounding reference signal communication method and terminal device
CN117716669A (zh) * 2022-07-14 2024-03-15 北京小米移动软件有限公司 信息上报、上报指示方法和装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2916479A1 (fr) * 2012-12-07 2015-09-09 ZTE Corporation Procédé et appareil de configuration de ressource srs pour cellules coopérantes

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101686557B (zh) * 2008-09-22 2014-04-02 华为技术有限公司 一种多小区调度信息发送方法、装置及用户设备
WO2011152685A2 (fr) * 2010-06-04 2011-12-08 엘지전자 주식회사 Procédé pour un terminal transmettant un signal de référence de sondage sur la base d'un déclenchement de signal de référence de sondage apériodique et procédé pour commander une puissance d'émission de liaison montante afin de transmettre un signal de référence de sondage apériodique
WO2013005377A1 (fr) * 2011-07-01 2013-01-10 パナソニック株式会社 Appareil récepteur, appareil émetteur, procédé de réglage et procédé de détermination
CN102427608B (zh) * 2011-12-06 2015-07-01 电信科学技术研究院 一种发送srs和指示srs发送的方法及设备
JP6073073B2 (ja) 2012-05-10 2017-02-01 シャープ株式会社 端末装置、基地局装置および通信方法
KR20140032545A (ko) * 2012-08-31 2014-03-17 삼성전자주식회사 상향링크 제어 채널 자원이 동적으로 변하는 무선통신 시스템에서 사운딩 운용 방법 및 장치
CN105453666B (zh) 2013-08-09 2019-02-15 瑞典爱立信有限公司 移动终端、第一无线网络接入点以及在其中执行的方法
CN104518845B (zh) * 2013-09-27 2020-08-04 中兴通讯股份有限公司 一种时分双工系统中测量参考信号功率控制参数配置方法和系统
CN106572478B (zh) * 2016-11-14 2020-09-08 上海华为技术有限公司 一种构造无线栅格的方法及基站
CN115119292A (zh) * 2017-01-04 2022-09-27 诺基亚技术有限公司 多输入多输出无线系统的探测参考信号功率控制
US11129114B2 (en) * 2017-06-23 2021-09-21 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for sounding reference signal communication method and terminal device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2916479A1 (fr) * 2012-12-07 2015-09-09 ZTE Corporation Procédé et appareil de configuration de ressource srs pour cellules coopérantes

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
LG ELECTRONICS: "Discussion on uplink power control for NR", vol. RAN WG1, no. Qingdao, P.R. China; 20170627 - 20170630, 17 June 2017 (2017-06-17), XP051304977, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_AH/NR_AH_1706/Docs/> [retrieved on 20170617] *
See also references of WO2018232719A1 *

Also Published As

Publication number Publication date
EP3611973B1 (fr) 2021-09-08
WO2018232719A1 (fr) 2018-12-27
US20210153140A1 (en) 2021-05-20
US11129114B2 (en) 2021-09-21
CN110741694A (zh) 2020-01-31
EP3611973A1 (fr) 2020-02-19
CN110741694B (zh) 2024-04-26
PH12019502519A1 (en) 2020-07-20

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